Izmjenjena struktura, dodan backand

web/node_modules/create-hash/readme.md

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+create-hash
+===
+
+[![Build Status](https://travis-ci.org/crypto-browserify/createHash.svg)](https://travis-ci.org/crypto-browserify/createHash)
+
+Node style hashes for use in the browser, with native hash functions in node. Api is the same as hashes in node:
+
+```js
+var createHash = require('create-hash');
+var hash = createHash('sha224');
+hash.update('synchronous write'); //optional encoding parameter
+hash.digest();// synchronously get result with optional encoding parameter
+
+hash.write('write to it as a stream');
+hash.end();//remember it's a stream
+hash.read();//only if you ended it as a stream though
+```
+
+To get the JavaScript version even in node do `require('create-hash/browser');`